Instructions / Assembly

VICTORY VSPH Models

2. Power Connection

A. Remove electrical junction box cover.

B. Hot connection lead is black. Neutral connection lead is

white.

Proper polarity is important for VSPH boilers. Reversed

polarity will cause system lockout and the power LED will

flash continuously.

C. Connect ground wire to ground screw inside the junction box.

D. Replace junction box cover.

3. Thermostat Connections

Install thermostat on an inside wall and away from any heat

sources, sunshine and drafts. Thermostat wires must be connect-

ed to thermostat terminals block on boiler. See wiring diagram

Figure 13a.

Thermostat Heat Anticipator Adjustments:

If the 24v room thermostat that controls this boiler has an

adjustable heat anticipator, connect entire system to thermostat

and run the system while measuring the current drawn through

the thermostat wires. Set the heat anticipator at the value mea-

sured. The set current should match power requirements by zone

valves and relays. Refer to the manufacturer’s instruction of zone

valve and relays. Also, see instructions with the thermostat.